Technical Parameter:Voltage (V): 220v Vacuum pump motor strength (W): a thousand Sealing bar quantity: 2bar / 1 chamber Sealing size (mm): 400MM*2 Chamber length (L*W*H)(mm): 420*440*130MM Vacuum pump charge (m3/h): 20 Chamber material: stainless-steel Size (L*W*H)(mm):550*500*480mm Weight(kg): 60Delivery way:1 you choose "seller&;s transport Method" we can assist you to to rearrange the shipment via method of sea and convey in your nearest seaport! - If CFR by means of sea, that means, after arriving vacation spot seaport, the client should pay the destination port fees (such as terminal dealing with charges, office work charges, storage charges, ect), tax to do the customs clearance and choose up the products through yourself. 2 you select "By Express " we can enable you to set up the cargo via international express (such as DHL / TNT/ FEDEX /ARAMEX, ECT) and straight convey in your handle (DOOR TO DOOR SERVICE)! If shipment by means of express, after arriving , the customer entirely must pay tax and assist transport company to do the customs clearance is ok. three you choose " By Air " we will enable you to to arrange the shipment by way of means of airplane and produce in your nearest airport! after arriving the airport , the client need to pay tax to do the customs clearance and choose up the products via means of yourself.(QI)Please observe :1. If the product is updated, we are able to ship the latest style. The look may well change, but the parameters and purposes remain unchanged. 2. If the manufacturing strategy of mechanical merchandise calls for welding. There is probably slight welding strains on the welding point. This is normal, no longer a flaw. If you mind, please position your order carefully. or touch the vendor to envision the detailed picture. 3. All machine size and weight measured by means of way of our hands,maybe have some deviation,please don&;t minds